Mary Magdalene of Nassau-Siegen German countess (1623–1647) Parents Christiane of Erbach William of Nassau-Siegen Children Henry Volrad, Count of Waldeck Amalia Catherine of Waldeck-Eistenburg Siblings Ernestine Juliane of Nassau-Siegen Hollandine of Nassau-Siegen John William of Nassau-Siegen Elizabeth Charlotte of Nassau-Siegen Wilhelmine Christine of Nassau-Siegen Maurice Frederick of Nassau-Siegen Partners Philip Dietrich, Count of Waldeck